2310343121311 has 2 divisors, whose sum is σ = 2310343121312. Its totient is φ = 2310343121310.

The previous prime is 2310343121293. The next prime is 2310343121447. The reversal of 2310343121311 is 1131213430132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2310343121311 - 2⁵ = 2310343121279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2310343127311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155171560655 + 1155171560656.

It is an arithmetic number, because the mean of its divisors is an integer number (1155171560656).

Almost surely, 2^{2310343121311} is an apocalyptic number.

2310343121311 is a deficient number, since it is larger than the sum of its proper divisors (1).

2310343121311 is an equidigital number, since it uses as much as digits as its factorization.

2310343121311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 2310343121311 its reverse (1131213430132), we get a palindrome (3441556551443).

The spelling of 2310343121311 in words is "two trillion, three hundred ten billion, three hundred forty-three million, one hundred twenty-one thousand, three hundred eleven".